The 1971 All-Ireland Junior Hurling Championship was the 50th staging of the All-Ireland Junior Championship since its establishment by the Gaelic Athletic Association in 1912.
London entered the championship as the defending champions.
The All-Ireland final was played on 7 November 1971 at the New Eltham Grounds in London, between London and Dublin, in what was their fourth meeting in the final and a first meeting in 11 years. London won the match by 1âÂÂ09 to 0âÂÂ09 to claim their fifth championship title overall and a third title in succession.